2721108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17443}}^1$

素因数の和:17463

約数の個数: 24

約数和(自身を含む): 6838048

約数和(自身を除く): 4116940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 17443, 34886, 52329, 69772, 104658, 209316, 226759, 453518, 680277, 907036, 1360554, 2721108]

約数ペア:

[(1, 2721108), (2, 1360554), (3, 907036), (4, 680277), (6, 453518), (12, 226759), (13, 209316), (26, 104658), (39, 69772), (52, 52329), (78, 34886), (156, 17443)]